“We are here to celebrate women tonight and their survival,” said Pharrell Williams as he took to the stage during the ‘We Can Survive’ concert to benefit breast cancer charities. The ‘Happy’ singer was joined by a host of other stars including Taylor Swift, Gwen Stefani and Ariana Grande to raise money for the Living Beyond Breast Cancer and Young Survival Coalition.

As well as performing renditions of hits such as ‘Get Lucky’, ‘Different’ and new song ‘Come Get It Bae’, Williams also joined friend and fellow 'The Voice' judge Gwen Stefani on her classic track ‘Hollaback Girl’.